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Question 32

How many atoms are contained in 0.2moles of nitrogen? \([N_{A} = 6.02 \times 10^{23}]\)

  • A.\(1.20 \times 10^{23}\)
  • B.\(2.41 \times 10^{23}\)
  • C.\(3.62 \times 10^{23}\)
  • D.\(4.82 \times 10^{23}\)
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
2018
Question no.
#32
Type
Objective
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